ZA201105594B - System and method for determining stator winding resistance in an ac motor using motor drives - Google Patents

System and method for determining stator winding resistance in an ac motor using motor drives

Info

Publication number
ZA201105594B
ZA201105594B ZA2011/05594A ZA201105594A ZA201105594B ZA 201105594 B ZA201105594 B ZA 201105594B ZA 2011/05594 A ZA2011/05594 A ZA 2011/05594A ZA 201105594 A ZA201105594 A ZA 201105594A ZA 201105594 B ZA201105594 B ZA 201105594B
Authority
ZA
South Africa
Prior art keywords
motor
stator winding
winding resistance
motor drives
determining stator
Prior art date
Application number
ZA2011/05594A
Inventor
Bin Lu
Thomas G Habetler
Pinjia Zhang
Original Assignee
Eaton Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eaton Corp filed Critical Eaton Corp
Publication of ZA201105594B publication Critical patent/ZA201105594B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/141—Flux estimation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
    • H02P21/14—Estimation or adaptation of machine parameters, e.g. flux, current or voltage
    • H02P21/16—Estimation of constants, e.g. the rotor time constant

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
ZA2011/05594A 2009-01-30 2011-07-29 System and method for determining stator winding resistance in an ac motor using motor drives ZA201105594B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/363,413 US8384338B2 (en) 2009-01-30 2009-01-30 System and method for determining stator winding resistance in an AC motor using motor drives
PCT/IB2010/000175 WO2010086729A2 (en) 2009-01-30 2010-01-29 System and method for determining stator winding resistance in an ac motor using motor drives

Publications (1)

Publication Number Publication Date
ZA201105594B true ZA201105594B (en) 2012-03-28

Family

ID=42396114

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2011/05594A ZA201105594B (en) 2009-01-30 2011-07-29 System and method for determining stator winding resistance in an ac motor using motor drives

Country Status (12)

Country Link
US (1) US8384338B2 (en)
EP (1) EP2392070B1 (en)
CN (1) CN102439842B (en)
AU (1) AU2010209400B2 (en)
BR (1) BRPI1005295A2 (en)
CA (1) CA2751154C (en)
ES (1) ES2409004T3 (en)
MX (1) MX2011008115A (en)
PL (1) PL2392070T3 (en)
TW (1) TWI471579B (en)
WO (1) WO2010086729A2 (en)
ZA (1) ZA201105594B (en)

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Also Published As

Publication number Publication date
CN102439842A (en) 2012-05-02
EP2392070B1 (en) 2013-03-06
AU2010209400A1 (en) 2011-08-18
AU2010209400B2 (en) 2013-07-18
TW201037334A (en) 2010-10-16
BRPI1005295A2 (en) 2019-03-19
TWI471579B (en) 2015-02-01
CA2751154C (en) 2016-10-18
CN102439842B (en) 2015-02-18
ES2409004T3 (en) 2013-06-24
CA2751154A1 (en) 2010-08-05
PL2392070T3 (en) 2013-08-30
MX2011008115A (en) 2011-10-28
US8384338B2 (en) 2013-02-26
WO2010086729A3 (en) 2011-11-24
EP2392070A2 (en) 2011-12-07
US20100194329A1 (en) 2010-08-05
WO2010086729A2 (en) 2010-08-05

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